Free Online Countdown Timer
Set a countdown timer with custom hours, minutes, and seconds. Features quick presets and audio alerts.
Quick Presets
How to Use Countdown Timer
- 1
Set hours, minutes, and seconds or use a quick preset.
- 2
Click Start to begin the countdown.
- 3
Pause and resume as needed.
- 4
An alert sounds when the timer reaches zero.
Frequently Asked Questions
Can I set a custom time?▾
Yes — enter any combination of hours, minutes, and seconds for a custom countdown.
Does it alert me when done?▾
Yes, the timer plays an audio alert and shows a visual notification when the countdown reaches zero.
Are there presets?▾
Yes — quick presets for 1, 5, 10, 15, 30, and 60 minutes.
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